The image above is a self-portrait of myself inside of the acrylic cavity of the Sudbury Neutrino Observatory in Canada.  I have been a photographer for the US Dept. of Energy with the Lawrence Berkeley National Laboratory since 1996. The images, taken with Hasselblad and Canon cameras, document projects and researchers of LBL, UCSF Medical Center and the US Veterans Hospital in San Francisco. These images are seen globally in magazines, educational textbooks and on websites. The LBL images in this gallery are owned by Lawrence Berkeley Lab and can be contacted at www.lbl.gov for useage.